- Medical University of Sofia IOT Courses
- Medical University Pleven IOT Courses
- Medical University Plovdiv IOT Courses
- Medical University Varna IOT Courses
- Military University Shoumen IOT Courses
- National Academy for Theatre and Film Arts Krustju Sarafov IOT Courses
- National Academy of Arts IOT Courses
- National Academy of Music Pantcho Vladigerov IOT Courses
- National Sports Academy Sofia IOT Courses
- New Bulgarian University IOT Courses
- Shoumen University Konstantin Preslavski IOT Courses
- Sofia University St. Kliment Ohridski IOT Courses
- South-West University Neofit Rilski IOT Courses
- Technical University of Gabrovo IOT Courses
- Technical University of Sofia IOT Courses
- Technical University of Varna IOT Courses
- Trakia University Stara Zagora IOT Courses
- University of Architecture Civil Engineering and Geodesy IOT Courses
- University of Chemical Technology and Metallurgy IOT Courses
- University of Economics Varna IOT Courses